baber/WOPTO huggingface dataset:
Patent EP-1073788-B2 (EP)
Inventor: LEHTONEN PENTTI
IPC: B29C41/28
Filed: 1999-01-04
Granted: 2012-01-04
Abstract: A coated press or transfer belt and method for coating a press or transfer belt is disclosed, wherein a coating of one or more polymers and possible blend components and additives is formed on the surface of the belt. Coating is carried out by rotational molding, which is, as such known, onto the belt rotating on one or more rolls from at least two rapidly reacting liquid components. The set coating layer is then ground to an even thickness.
Patent JP-H0788216-B2 (JP)
IPC: C01B33/154
Filed: 1987-04-24
Abstract: Amorphous silica prepared by the gel route requires washing to remove electrolyte. The gel is formed into small particles by shearing and then washed while being transported by water through stages which separate larger size material. The washing is more rapid than conventional methods and allows the ageing steps to be decoupled from the wash stage.
Patent JP-S6332658-B2 (JP)
IPC: B60Q1/10
Filed: 1978-09-07
Abstract: PURPOSE:To improve the actuating property and to enable to simplify the driving mechanism, by means of inclining the optical axis of a head lamp simplify by a certain quantity to up and down direction only by changing over the outside switch set up at a driver seat etc. CONSTITUTION:When a motor 22 is rotated at normal of reverse direction by a change-over switch 15 in the control circuit, the rotation is reduced by a reduction gear 21, and is conducted to a sending screw 53 from an output axis 21a. When the sending screw 53 is rotated at normal or reverse direction, a mover 51 is moved forward and backward along the axial direction of the sending screw 53 attended with the rotation, being conducted to an actuating arm 54 by means of allowing this to be converted to a normal cross direction by a crank 57, thereby the optical axis of a head lamp (not shown in the drawing) is regulated via a ball joint 56 combined with this actuating arm 54. By such means, the operation becomes simplified and the actuating property is improved, and the leveling actuation at the car running time becomes also very easy.
Patent JP-H0324457-B2 (JP)
IPC: C07C59/62
Filed: 1983-07-12
Abstract: Carbacylin derivatives of the general formula I <IMAGE>  in which   R1 denotes a hydrogen atom or the radical OR2, in which R2 can denote hydrogen, alkyl, cycloalkyl, aryl, the radical <IMAGE> or a heterocyclic radical, or R1 can denote the radical NHR3 where R3 denotes an acid radical or the radical R2, n can denote the number 2, 3, 4 or 5, X denotes a hydrogen atom or a fluorine atom,    A denotes a -CH2-CH2-, a trans -CH=CH- or -C IDENTICAL C- group,   W denotes a free or functionally modified hydroxymethylene group or a free or functionally modified <IMAGE> group, in which the OH group can be in the  alpha  or  beta position,    D denotes the group <IMAGE> a straight-chain, saturated alkylene group having 1-5 C atoms, a branched saturated or a straight-chain or branched unsaturated alkylene group having 2-5 C atoms, which may be substituted by fluorine atoms,    m can denote the number 1, 2 or 3,   E represents a direct bond, a -C IDENTICAL C- group or a -CR6=CR7- group, in which R6 denotes a hydrogen atom or an alkyl group having 1-5 C atoms and R7 denotes a hydrogen atom, an alkyl group having 1-5 C atoms or a halogen atom,   R4 denotes an alkyl, cycloalkyl or a substituted or unsubstituted aryl group or a heterocyclic group,    R5 denotes a free or functionally modified hydroxyl group, and, if R2 denotes a hydrogen atom, the salts thereof with physiologically acceptable bases, a process for their preparation and their use as pharmaceuticals.
Patent JP-H0136438-B2 (JP)
IPC: G03C11/08
Filed: 1982-07-26
Abstract: The tamperproof document consists of a photographic material as information carrier which is laminated on one or both sides with a transparent foil. The foil is attached to the surface of the information carrier by a layer of adhesive containing poly-1,2-alkyleneimine. The document is eminently saft against falsification.
Patent JP-S6315906-B2 (JP)
IPC: B29L23/00
Filed: 1982-08-02
Abstract: PURPOSE:To surely prevent the element pipes of a double pipe from becoming disjoined from either of both ends by a method wherein wire is wound onto the exposed part of the outer surface of an inner pipe inserted in an outer coating pipe at the positions as near as possible to the outer coating pipe and fixed to the inner pipe with bonding agent. CONSTITUTION:A polyvinyl chloride inner pipe 2 is inserted in an outer coating pipe 1 in such a manner that both the ends 2' and 2' of the inner pipe 2 are exposed in uniform length, which fit the length of the socket part 3' of a joint pipe 3. After that, steel wires 4 are wound onto the exposed parts of the outer surface of the inner pipe 2 at the positions as near as possible to the outer pipe 1 and coated with bonding agent 5. One full turn of winding of the steel wire is normally required. However, a plurality of turns are necessary or no less than one turn of winding is enough, depending upon the wire diameter, the weight of the outer coating pipe, the magnitude of the gap between the outer and inner pipes. As for the bonding agent, the agent, which has affinity for both polyvinyl chloride pipe and steel wire, is selected and epoxy resin, unsaturated polyester resin or the like is available.
Patent JP-3360734-B2 (JP)
IPC: F02C7/22
Filed: 1991-06-06
Granted: 2002-12-24
Abstract: In the operation of a pressurised atomising nozzle, the liquid fuel atomising cone from the nozzle (4) is mixed with a gaseous medium (7) in front of a first screen (3) which is mounted downstream of the nozzle (4) in the flow-off direction. In this connection, this atomising cone is struck radially and/or quasi-radially by the gaseous medium (7). In this connection, the original atomising angle from the nozzle, which amounts to around 40 DEG , is reduced to less than half. To this end, it is sufficient if the gaseous medium (7) has a pressure of 20 mbar. The new atomising angle is established with the first screen (3), there being provided in the flow-off direction according to requirements a second screen (2) which functions according to the same principle as the first, i.e. in the case of the second screen also, the mixture already produced is struck radially and/or quasi radially by the remaining proportion of the gaseous medium which was not used at the first screen (3). By changing the distances (D) between nozzle (4) and front wall of the first screen (3) and between rear wall of the first screen (3) and front wall of the second screen (2), the atomising cone of the mixture is varied between full cone and hollow cone. In the case of two screens (3, 2), their throughflow is to be kept roughly the same. 
<IMAGE>
Patent JP-S6345667-B2 (JP)
IPC: C07D209/08
Filed: 1982-08-04
Abstract: The present invention provides heteroaryloxypropanolamines and pharmaceutical compositions containing them, for combating, and for the prophylaxis of, cardiac and circulatory diseases. The heteroaryloxypropanolamines of the present invention are of the general formula:   <IMAGE>   wherein A is a bi- or tricyclic heteroaromatic radical, which is optionally partly hydrogenated, X is a straight-chained or branched alkylene chain containing 2 to 6 carbon atoms, R1 and R2, which can be the same or different, are hydrogen atoms or lower alkyl or benzyl radicals, R3, R4 and R5, which can be the same or different, are hydrogen atoms or lower alkyl, benzyl, formyl, lower alkanoyl, cyano, hydroxymethyl, lower alkoxycarbonyl or carbamoyl radicals or the divalent substituents sulfur or oxygen and R6, R7 and R8, which can be the same or different, are hydrogen or halogen atoms, lower alkyl, nitro, amino, lower alkylthio or lower alkoxy radicals or R6 and R7 together represent an optionally unsaturated trimethylene chain; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent JP-H0780035-B2 (JP)
IPC: B22C9/02
Filed: 1991-06-21
Abstract: In this mould, the sum of the areas of the cross-sections of the runners (30) in service is, at at least one casting instant, greater than the area of the cross-section of the casting pool (28), or at least of the same order as this area. This makes it possible to slow down the metal during its passage in the runners and thus to obtain non-turbulent filling of the impressions. 
<??>Application to the multi-stage moulding of thin-wall castings. 
<IMAGE>
Patent JP-4397054-B2 (JP)
IPC: H04N5/91
Filed: 1996-06-13
Granted: 2010-01-13
Abstract: An electronic camera is capable of recording image, voice, text, line-drawn information and the like. A release switch in the electronic camera is operated to photograph a subject image. When recording voice with the electronic camera, shutter sound effects are not output with the recorded voice. Further, the photographic operation can be indicated to the user by lighting a light-emitting diode in a finder when the release switch is operated.
Patent JP-3650165-B2 (JP)
IPC: A61K47/48
Filed: 1995-05-31
Granted: 2005-05-18
Abstract: This invention describes carrier-drug conjugates prepared from disulfide analogs of the calicheamicin family of potent antitumor antibiotics and their derivatives, as well as similar analogs from related antitumor antibiotics such as the esperamicins. The carrier can be an antibody, growth factor, or steroid which targets an undesired population of cells, such as those of a tumor. Whole protein carriers as well as their antigen-recognizing fragments and their chemically or genetically manipulated counterparts are useful for the targeting portion of the conjugates. This invention includes compounds required for the synthesis of these conjugates, appropriate pharmaceutical compositions of the carrier-drug conjugates, and their method of use.
Patent JP-H0733244-B2 (JP)
IPC: C01B25/30
Filed: 1986-07-09
Abstract: A process for the manufacture of monopotassium phosphate of a high purity without utilizing organic solvents. Monopotassium sulfate is reacted, at a temperature in the range of 40 to 100 DEG C with a phosphate constituent selected from phosphate rock, dicalcium phospate or mixtures thereof in the presence of phosphoric acid. The common metal impurities, organic matter and fluorides present in the starting phosphate rock are substantially eliminated, with the calcium sulfate resulted thereto. After separating out the calcium sulfate, the filtrate is neutralised to a pH in the range of 3 to 7, with a calcium-containing compound comprising Ca(OH)2, CaO or CaCO3, or mixture thereof. From the filtrate obtained, pure monopotassium phosphate is crystallised out.
Patent JP-2553393-B2 (JP)
IPC: H01L21/60
Filed: 1989-06-29
Granted: 1996-11-13
Abstract: PURPOSE:To suck dust around a tool effectively and to prevent the scattering of the dust into the surrounding region by arranging a duct comprising a sucking path and a tool inserting hole at the upper part of a cleaning member. CONSTITUTION:Cleaning is performed with a rough grindstone 51, a finishing grindstone 52 and a wire brush 53 which are provided on a cleaning stage of a tool cleaning part 4a. At this time, the tip of a tool 41 is inserted into a tool inserting hole 60b of a duct 60. The dust of foreign material removed from the tool 41 is sucked into a duct 60 surrounding the tool 41. Therefore, the dust generated in cleaning can be sucked into the duct 60 effectively from the surrounding part of the tool 41, and the scattering of the dust can be prevented.
Patent JP-H0237490-B2 (JP)
IPC: F16C29/06
Filed: 1979-12-28
Abstract: A guide element for translational and rotational movements of a shaft comprises an external sleeve 1 and a casing 2 containing closed circulation circuits 4 in which ball-bearings 6 and 7 move. The sleeve 1 has a continuous bore 3 on its circumference which ensures contact of the loaded ball-bearings between the shaft 8 and sleeve 1, and the radial return passage of these ball bearings during recycling, the closed circuits 4 being in two separate categories, the first category containing ball-bearings 6 smaller than the ball-bearings 7 of the second category, and means are provided to hold the casing 2 longitudinally with respect to the sleeve 1.
Patent JP-S6340078-B2 (JP)
IPC: G11B7/00
Filed: 1987-07-15
Abstract: An improved method and apparatus for transforming digital information into a special format similar to that of a standard color video signal. The special format includes a multi-level baseband component corresponding to the luminance component of a standard video signal, and a phase and/or amplitude-modulated subcarrier corresponding to the chrominance component of a video signal. This format is highly efficient and takes better advantage of high signal-to-noise ratio channels, and the signal can be transmitted over standard video channels and conventional video circuitry can be used to process it.
Patent JP-S6319926-B2 (JP)
IPC: G11B5/52
Filed: 1980-12-13
Abstract: A tracking control arrangement for a video tape recorder effects simultaneous recording and then simultaneous reproduction of four channel recording tracks (TRa, TRb, TRc, TRd) formed on a magnetic tape (2) under tracking control effected by detecting tracking error in dependence on the phase difference between reproduced signals from two adjacent recording tracks (TRc, TRd) of the four at the time of reproduction, the adjacent two recording tracks (TRc, TRd) being recorded with different azimuth angles. A signal delayed by a delay circuit (100) with respect to the signal recorded in one (TRd) of the two adjacent recording tracks is recorded in the other one (TRc) of the two adjacent recording tracks, thereby permitting tracking control by bimorph plate (3A, 3B) or capstan servo control (106) in dependence on the phase difference between the reproduced signals produced from two magnetic heads (1C, 1D) corresponding to the two adjacent recording tracks (TRc, TRd).
Patent JP-S6129142-B2 (JP)
IPC: H01L21/52
Filed: 1980-12-26
Abstract: PURPOSE:To improve mounting performance by a method wherein on a substrate for element arrangement consisting of copper or copper alloy, a semiconductor element which is formed by lamination of a barrier metal layer and an alloy layer which has gold or the like as a pricipal component is mounted. CONSTITUTION:After a bipolar silicon semiconductor element 104 which is formed by lamination of a vanadium layer 105, a nickel layer 106, a gold and germanium alloy layer and a gold layer, is laminated on an island region 102 of a lead frame consisting of single element of copper or copper alloy, it is mounted by heating and pressing, and a junction layer 109 consisting of full solid solution of Au-Ge-Cu is formed. Accordingly, because of a junction with intermediaries of a barrier metal layer consisting of layers 105, 106 and a junction layer 109 which does not contain silicon, firm mounting can be attained.
Patent JP-2963557-B2 (JP)
IPC: A61P5/38
Filed: 1991-07-04
Granted: 1999-10-18
Abstract: The present invention relates to certain bis[4-(2,6-di-alkyl)phenol]silane derivatives which are useful as inhibitors of LDL lipid peroxidation and as antiatherosclerotic agents.
Patent JP-3405769-B2 (JP)
IPC: B23K26/24
Filed: 1993-08-04
Granted: 2003-05-12
Abstract: The subject of the invention is a method of butt welding at least two metal sheets (1, 2) of various thicknesses, by means of a laser beam (3). The method consists in bringing the metal sheets (1, 2) into contact at their side faces (4, 5) to be joined end to end, in directing the laser beam (3) towards the thicker metal sheet (1) so that the vertical axis X-X, which passes through the focal point P of the laser beam (3) on the said metal sheet (1), is at a defined distance from the junction plane (7) of the metal sheets, and in producing a welded joint at the side faces (4, 5) joined end to end, by locally melting the said metal sheets by means of a laser beam (3). <IMAGE>
Patent JP-H07105714-B2 (JP)
IPC: G04G19/00
Filed: 1984-09-21
Abstract: There is disclosed a logic signal multiplier circuit which includes the interconnection of a plurality of inverters having outputs interconnected by a capacitor. Each of the inverters includes complementary transistors having their gates connected to a common terminal such that each inverter may be controlled by a separate clock control signal. The control signals are coupled to provide a three-phase operation of the circuit which insures (1) charging of the capacitor between the outputs of the inverters during a first time period, (2) an increase of the voltage at a node of one of the inverters to a value which is twice the value of the supply voltage driving the inverters during a second time period, and (3) coupling of that same node to ground during a third time period. Diodes are interconnected in each of the inverter circuits to prevent discharge of the capacitor during times that selected ones of the transistors forming the inverter circuits are conductive.
Patent JP-H0587558-B2 (JP)
IPC: C10L3/12
Filed: 1990-08-20
Abstract: A process for the liquefaction of natural gas is disclosed wherein expansion valves for low-level multicomponent refrigerant and liquefied gas product streams are replaced with process-loaded turboexpanders (141, 151) having liquid inlet streams. Each turboexpander is coupled with a compressor or pump (142, 152) so that expansion work extracted from a given stream is used directly to compress or pump the stream prior to cooling and expansion. The use of process-loaded turboexpanders reduces the minimum work of liquefaction and increases the liquefaction capacity of the process.
Patent JP-H0710477-B2 (JP)
IPC: B23Q11/08
Filed: 1990-08-24
Abstract: The subject matter of the invention is a wiper with a retaining strip (1, 5), an open recess (8) arranged in the retaining strip (1, 5), a wiper lip (14) fastened in the open recess (8), and a sliding strip (9). To improve the wiping properties, it is proposed to produce the sliding strip (9) from harder material and to design it in a U-shape and insert it into the recess (8), and to arrange the wiper lip (14) of softer material between the preloaded legs (10, 11). <IMAGE>
Patent JP-H0742156-B2 (JP)
IPC: C04B28/18
Filed: 1986-11-12
Abstract: A method is described for producing a building element in which a hardenable binder-material is mixed with a coarse particles comprising material after which the mixture is used for forming unhardened building elements. The building elements are subsequently hardened at a temperature up to 100°C and at atmospheric pressure in a water-vapour containing atmosphere. The hardenable binder material is constituted by a separately prepared mixture of fly ash; Ca(OH)<sub>?</sub> or a substance which may be converted into Ca(OH)<sub>2</sub>, and water.Optionally the hardenable mixture may be partially granulated before use.
Patent JP-H0437073-B2 (JP)
IPC: C07C271/08
Filed: 1985-12-13
Abstract: Aminobenzamide derivatives of the formula (I)wherein:R<sub>1</sub> and R<sub>2</sub> each represents a lower alkoxy group,R<sub>3</sub> represents a hydrogen atom, a lower alkyl group, a lower acyl group, a lower alkoxycarbonyl group or -R<sub>5</sub>-S0<sub>3</sub>Z, wherein R<sub>5</sub> represents a lower alkylene group and Z represents an alkali metal or an alkaline earth metal,R<sub>4</sub> represents an amino group, a morpholino group or a lower alkylamino group which may be substituted with a hydroxyl group at the alkyl moiety thereof, with the proviso that, when R<sub>3</sub> represents a hydrogen atom, R<sub>4</sub> cannot be an amino group,Y represents a hydrogen atom, a halogen atom or a lower alkoxy group,n represents an integer of from 1 to 6, and salts thereof; are disclosed. These compounds have excellent anti-peptic ulcer activities, and are chemically and physically stable.
Patent JP-4364980-B2 (JP)
IPC: B60K15/035
Filed: 1999-10-29
Granted: 2009-11-18
Abstract: The fuel tank system has at least one fuel tank (10), e.g. of extruded thermoplastics, provided with an opening in its wall (16,40) which is fitted with a closure (24,42), at least part of the outside wall of the fuel tank provided with a gas-tight cover (70) defining a closed space (74) in conjunction with an indent in the wall of the fuel tank incorporating the openings.
Patent JP-2708514-B2 (JP)
IPC: C08F291/02
Filed: 1988-12-19
Granted: 1998-02-04
Abstract: The impact modifiers for plastics comprise
 A) 10-80% by weight of a polymer of the formula 
<IMAGE>
 in which R1 is H or methyl, R2 is an optionally substituted cycloalkyl radical having 5-7 carbon atoms, and x and y, if appropriate together with further monomers present in amounts of from 0 to 20% by weight, add up to 100% by weight, with the proviso that y is in the range from 5 - 50% by weight, and
 B) 90-20% by weight of an optionally crosslinked polymer P which has a glass transition temperature Tg < 10 DEG C, preferably < - 10 DEG C, and is at least partially covalently linked to A).
Patent JP-3081330-B2 (JP)
IPC: G02B27/28
Filed: 1991-12-19
Granted: 2000-08-28
Abstract: A method of manufacturing a die for a picture carrier intended for creating the impression of a movement when the picture is projected or illuminated on at least certain parts of the picture or projection, by making use of a polarizer and/or an analyzer and a picture carrier treated accordingly, whereby use is made of a laser for locally working the die.
Patent JP-2987780-B2 (JP)
IPC: H04W16/30
Filed: 1990-12-20
Granted: 1999-12-06
Abstract: PURPOSE:To reduce traffic of a control channel and to decrease the number of control channels by controlling a position registration area so that a position registration traffic and a simultaneous call traffic are optimized for each mobile station. CONSTITUTION:A radio zone is arranged in one-dimension and a position registration area pattern is selected to be, e.g. four groups L1-L4. Assuming a position registration area pattern number at that time as Li and an in-zone code number as Ej. Plural position registration area patterns being component patterns of the plural position registration areas dividing and covering the service area are prepared and one is allocated to each mobile station among the plural position registration area patterns.
Patent JP-3150965-B2 (JP)
IPC: G01N1/00
Filed: 1989-11-17
Granted: 2001-03-26
Abstract: A rotary liquid metering and transfer valve assembly for a diluting system which includes a pair of stationary valve disc elements sandwiching a central, rotatable valve disc element, said disc elements being coaxially aligned and mounted on a spindle. One of the outer stationary elements has a first external loop secured thereto, said loop having a precise interior volume. An aspirator probe is secured to the other of said stationary elements. The central element has formed therein an axial segmenting passageway having a precise interior volume. A second external loop is secured to the center element. The second loop extends outwardly, preferably radially, of said element and has a precise interior volume. Appropriate interior passageways are provided in the outer elements for directing a liquid sample in a continuous path through the valve assembly, the path including the one segmenting passageway and the first and the second external loops. Additional interior passageways also are provided for coupling the valve assembly to sources of diluent and to exterior destinations. The central element is rotated to isolate the contents of the segmenting passageway and of the first and the second external loops and diluent is fed thereto to drive the isolated contents to said destinations. Only a single loading step is required to obtain three precise volumes of liquid sample. The valve assembly can be rinsed and continuous internals channels are provided for preventing any liquid from reaching the circumferential surface of the valve assembly.